sln_2017_05

Copyright	(c) Eric Mertens 2017
License	ISC
Maintainer	emertens@gmail.com
Safe Haskell	None
Language	Haskell2010

Main

Description

https://adventofcode.com/2017/day/5

Synopsis

main :: IO ()
part1 :: Int -> Int
part2 :: Int -> Int
solve :: (Int -> Int) -> [Int] -> Int

Documentation

main :: IO () Source #

part1 :: Int -> Int Source #

Update rules

part2 :: Int -> Int Source #

Update rules

Arguments

:: (Int -> Int)	update rule
-> [Int]	initial program
-> Int	steps required

Compute the number of steps until the program terminates given an update rule.

>>> solve part1 [0,3,0,1,-3]
5
>>> solve part2 [0,3,0,1,-3]
10